D8-4,4'-DDE, 10mg

2,2',4,4',6'-Pentabromo-5-methoxydiphenyl ether, 1.2ml x 50ug/ml, nonane

C26 Diaromatic sterane, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 103908-63-0

Pure ß-Glucuronidase from overexpressing recombinant E. coli ,>50,000 u/ml,50% aqueous glycerol soln,5mL